Withum is proud to share that the New Jersey business publication ROI-NJ has named Pat Walsh and Bill Hagaman to its 2026 Power Influencer List in Accounting.
Pat Walsh, Managing Partner and CEO, has led numerous firmwide strategic initiatives focused on best practices, client experience and technology. He leads Withum’s national growth strategy and client service initiatives, with a focus on innovation, talent development and expanding the Firm’s advisory capabilities to meet clients’ evolving needs.
Pat was recognized for his leadership and impact on the Firm and remains deeply committed to fostering an inclusive, diverse workplace and advancing Withum’s strong, people‑first culture.
Bill Hagaman, Partner and immediate past Managing Partner and CEO, was a member of the Firm’s management for more than three decades, having played a key role in driving firm growth and expanding non‑traditional advisory services. With decades of executive experience, he is a respected leader in the international accounting and advisory profession.
Bill was recognized for serving as Global Chairman of HLB, a worldwide network of independent advisory and accounting firms and offering invaluable expertise in this role.
The ROI Influencers: Power List 2026 — Accounting, curated annually, highlights New Jersey’s most influential accounting and advisory leaders whose impact has shaped the state’s business, economic landscape and future of the profession. Walsh and Hagaman have been recognized on previous years’ lists.
Wreaths Across America For more than five years, Withum has been an active participant in the Wreaths Across America initiative, which is championed by the Firm’s Veterans Team Member Resource Group (TMRG) and the Not-for-Profit Services Team. Wreaths Across America (WAA), is a national nonprofit dedicated to remembering fallen service members, honoring those who serve…
As a respected leader, Steve was recognized for his impact on the Firm’s Tax Services Team, contributing to the practice’s growth, and for his strong commitment to the mentorship and development of the teams he leads. He serves clients with global operations, advising on business taxation matters with deep expertise in Subchapter C, S corporation and partnership taxation. With a focus on making complex tax matters accessible, he is…
As a people-first organization, the Firm offers a competitive Total Rewards benefits package with unique perks for Withum team members, recognizing wellness extends beyond baseline healthcare benefits. Withum is proud to be at the forefront of exceptional benefits that support team members’ health journeys. In addition to its traditional medical, dental and vision plans, the Firm offers supplemental benefits. These include an…